body {
    background-color: #f9f4f4;
}

.body {
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.body .container {
    /* background-color: #0ff; */
    margin: 1rem 1.5rem 0 1.5rem;
    display: flex;
    flex-direction: row;
}

.tutorials {
    display: flex;
    flex-direction: column;
    justify-items: start;
    padding: 1rem 1rem 1rem 0;
    width: 22%;
    transition: all 0.3s ease-in-out;
}

.tutorials .title {
    font-size: 1.7rem;
    padding-bottom: 1rem;
    color: #788185;
}

.tutorials>ul>li li {
    list-style: none;
    list-style: none;
    position: relative;
}

.tutorials>ul>li li::before {
    position: absolute;
    content: '';
    top: 0;
    left: -0.5em;
    width: 0.4em;
    height: 1rem;
    border-style: none none solid solid;
    border-width: 0.05em;
    border-color: #666;
}

.tutorials li:not(:last-child):after {
    position: absolute;
    content: '';
    top: 0;
    left: -0.5em;
    bottom: 0;
    border-style: none none none solid;
    border-width: 0.05em;
    border-color: #666;
}

.tutorials>ul>li>a {
    font-size: 1rem;
    font-weight: 600;
    line-height: 200%;
    margin: 0.5rem 0;
    text-decoration: none;
    color: #888;
}

.tutorials .selected {
    color: #7ed3fa;
    font-weight: 600;
}

.sub {
    padding-left: 1rem;
}

.sub>ul>li>a {
    font-size: 1rem;
    font-weight: 500;
    line-height: 150%;
    text-decoration: none;
    color: #888;
    margin: 0.5rem 0;
}

.content {
    background-color: #fff;
    width: 78%;
    height: 100%;
    padding: 1rem;
    min-height: 30rem;
}

.content ol {
    list-style-type: decimal;
}

.content ul {
    list-style-type: disc;
}

.menuBtn {
    display: none;
}

.switch-tutorial {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 2rem;
    background-color: #f7f7f7;
}

.switch-tutorial>a {
    background: #66cccc;
    color: #fff;
    width: 5rem;
    height: 2rem;
    margin: 1rem;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

@media screen and (max-width: 760px) {
    .body {
        width: 100%;
        overflow: hidden;
        align-items: center;
    }
    .body .container {
        flex-direction: column;
        margin: 0 0 0.5rem 0;
        width: 100%;
    }
    .tutorials {
        width: 88%;
        height: 100%;
        position: fixed;
        top: 0;
        left: -200%;
        padding: 0 1rem;
        background-color: rgba(234, 236, 239, 0.95);
        transition: all 0.3s ease-in-out;
        overflow-y: scroll;
        border-radius: 0 1rem 1rem 0;
    }
    .content {
        width: 90%;
        margin-top: 1rem;
        align-self: center;
    }
    .menuBtn {
        display: block;
        position: fixed;
        top: 45%;
        right: -2rem;
        z-index: 100;
        width: 1rem;
        height: 4rem;
        padding: .3rem;
        line-height: 2rem;
        background: rgba(0, 0, 0, 0.267);
        color: #fff;
        border-radius: 1rem 0 0 1rem;
        box-shadow: 0 0 .5rem #ddd;
        transition: all 0.2s ease-in-out;
    }
    .menuBtn.show {
        right: 0;
        transition: all 0.2s ease-in-out;
    }
    .tutorials.show {
        left: 0;
        transition: all 0.2s ease-in-out;
    }
}